Crane operation
11.3 Crane operation with main boom
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Telescoping the
telescopic section
You can telescope the telescopic section once it is unlocked.
Prerequisites
– Telescoping mechanism on – symbol (3)
is green
– Telescoping cylinder locked – symbol (1)
is grey
– Telescopic section unlocked – symbol (2)
is yellow
Telescoping
• Move the control lever in the desired tele-
scoping direction.
The display (2) will show the currently
extended length (telescoping), e.g. 55% for
telescopic section
III.
The current telescope diagram on the
display (1) will change continually.